/*
 * util.h
 *
 *  Created on: Sep 30, 2014
 *      Author: amorim
 */

#ifndef UTIL_H_
#define UTIL_H_


void sleep(int i);
void msleep(int i);
int checksum(int len, char * dat);
void printBuf(char * buf, int bufLen);

#endif /* UTIL_H_ */
